Answer: 2.5%
Step-by-step explanation:
Drew salary is $110,250 and he gets a married exception of $4,000.
This reduces the taxable income to:
= 110,250 - 4,000
= $106,250
He pays $2,656.25 in taxes on that taxable income so the income tax rate can be found as:
106,250 * tax rate = 2,656.25
Tax rate = 2,656.25 / 106,250
= 2.5%